HCM0905A

HCM09A JLWORLD | Alldatasheet

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Specification (all□data□taken□at□25°C□unless□otherwise□specified) Value Applying□Rated□Voltage,□Rated□Frequency,□50%□Duty□Square□Wave/c72 Electro-Magnetic□Sound□Generators HCM09A Series www.jlworld.com JL World Rated Voltage (V) 1.5 Operating Voltage (V) 1□~□2 2□~□5 4□~□7 /c72Rated Current (mA) 70/c163 /c163 /c163 Coil Resistance ( ) 5.5□±□1 25□±□4 40□±□4 /c87 /c72Sound□Output at□10cm (dB) 80/c179 /c179 /c179 Rated Frequency (Hz) 2731 2731 2731 Operating Temperature (°C) -20□~□+60 -20□~□+60 -20□~□+60 Storage Temperature (°C) -30□~□+70 -30□~□+70 -30□~□+70 Housing Material Noryl SE1-GFN2 Weight (g) Model HCM0901A HCM0903A HCM0905A 5.5 3.0□±□0.5 Ø9.0□±□0.5 4.0 Ø0.7 Masking□Label Dimension Unit□:□mm Tolerance□:□±0.3mm Frequency□Response Applied□Voltage□:□1.5V,□50%□Duty□Square□Wave Measuring□Distance□:□10cm 500 1K 2K 3K 5K 10K Hz dB